Research Progress on Dam-Break Floods
Because of the catastrophic effects downstream of dam-break failure, more and more researchers around the world have been working on the study of dam-break flows to accurately forecast the downstream inundation mapping. With the rapid development of computer hardware and computing techniques, numerical study on dam-break flows has been a popular research subject. In the paper, the numerical methodologies used to solve the governing partial differential equations of dam-break flows are classified and summarized, and their characteristics and applications are discussed respectively. Furthermore, the fully-developed mathematical models developed in recent decades are reviewed, and also introduced the authors on-going work. Finally, some possible future developments on modeling the dam-break flows and some solutions are presented and discussed.
dam-break floods grid-based methods meshfree methods numerical models
Jiansong Wu Kai Bao Hui Zhang
Institute of Public Safety Research Department of Engineering Physics,Tsinghua University Beijing, C Division of Mathematics and Computer Science and Engineering, King Abdullah University of Science an Institute of Public Safety Research Department of Engineering Physics, Tsinghua University Beijing,
国际会议
北京
英文
334-338
2011-08-08（万方平台首次上网日期，不代表论文的发表时间）